4736697550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 9689004864

約数和(自身を除く): 4952307314

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 197, 325, 355, 394, 521, 650, 710, 923, 985, 1042, 1775, 1846, 1970, 2561, 2605, 3550, 4615, 4925, 5122, 5210, 6773, 9230, 9850, 12805, 13025, 13546, 13987, 23075, 25610, 26050, 27974, 33865, 36991, 46150, 64025, 67730, 69935, 73982, 102637, 128050, 139870, 169325, 181831, 184955, 205274, 338650, 349675, 363662, 369910, 480883, 513185, 699350, 909155, 924775, 961766, 1026370, 1334281, 1818310, 1849550, 2404415, 2565925, 2668562, 4545775, 4808830, 5131850, 6671405, 7287227, 9091550, 12022075, 13342810, 14574454, 24044150, 33357025, 36436135, 66714050, 72872270, 94733951, 182180675, 189467902, 364361350, 473669755, 947339510, 2368348775, 4736697550]

約数ペア:

[(1, 4736697550), (2, 2368348775), (5, 947339510), (10, 473669755), (13, 364361350), (25, 189467902), (26, 182180675), (50, 94733951), (65, 72872270), (71, 66714050), (130, 36436135), (142, 33357025), (197, 24044150), (325, 14574454), (355, 13342810), (394, 12022075), (521, 9091550), (650, 7287227), (710, 6671405), (923, 5131850), (985, 4808830), (1042, 4545775), (1775, 2668562), (1846, 2565925), (1970, 2404415), (2561, 1849550), (2605, 1818310), (3550, 1334281), (4615, 1026370), (4925, 961766), (5122, 924775), (5210, 909155), (6773, 699350), (9230, 513185), (9850, 480883), (12805, 369910), (13025, 363662), (13546, 349675), (13987, 338650), (23075, 205274), (25610, 184955), (26050, 181831), (27974, 169325), (33865, 139870), (36991, 128050), (46150, 102637), (64025, 73982), (67730, 69935)]